Improving electric power quality in ships via surge protection devices (SPDs)
نویسندگان
چکیده
منابع مشابه
A circuit simplification for AC power supply surge protection devices
As far as the design of SPDs is concerned, the need exists for simplifying its circuit structure in fulfilment of the prerequisite condition of protective reliability. The circuit simplification for SPDs is of benefit to lower the cost of manufacture and reduce the size of chassis. Considering that the traditional SPD that has been extensively used on single-phase AC power supply lines requires...
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To support the recommendation of shifting transienl rnonilori~ig l i w i vvltage surges lo current surges, the paper presents experimental results as well as numerical modeling results demonstrating two mechanisms causing an apparent decrease of surge activity in low-voltage ac power circuits. The first mechanism is the proliferation of surge-protective devices, a situation which is by now well...
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This paper discusses the application and the effect of the electric surge protection device (SPD) in the power line communication channel. The comparative analysis of the effect is carried out based on the performance of the power line communication (PLC) system. The SPDs used for the laboratory experiment are categorized into different types of classes depending on the surge protection level. ...
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ژورنال
عنوان ژورنال: Journal of Marine Engineering & Technology
سال: 2015
ISSN: 2046-4177,2056-8487
DOI: 10.1080/20464177.2015.1095472